[root@nagios check_icmp-2005-03-15]# ./check_icmp -v -v -v 62.159.233.94 uid: 0, pid: 27831 setsockopt(icmp_sock, SOL_IP, IP_TTL, 64) = 0 (Success) outgoing ttl set to 64 Setting alarm timeout to 10 seconds packets: 5, targets: 1 target_interval: 0.000, pkt_interval 80.000, crit.rta: 500.000 max_completion_time: 3000.000 icmp_pkt_size = 64 icmp_pkt_size = 64 crit = {500000, 80%}, warn = {200000, 40%} pkt_interval: 80000 target_interval: 0 retry_interval: 0 icmp_pkt_size: 64 timeout: 10 recvfrom_wto() timed out during a 80000 usecs wait recvfrom_wto() timed out during a 80000 usecs wait recvfrom_wto() timed out during a 80000 usecs wait recvfrom_wto() timed out during a 80000 usecs wait recvfrom_wto() timed out during a 80000 usecs wait time_passed: 400676 final_wait: 2599324 max_completion_time: 3000000 Waiting for 2599324 micro-seconds (2599.324 msecs) received 84 bytes from 62.159.233.94 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: a valid ICMP_ECHOREPLY to a packet we sent 569.900 ms rtt from 62.159.233.94, outgoing ttl: 64, incoming ttl: 249 received 84 bytes from 10.8.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27834, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.254.254 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27837, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.6 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27840, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.21.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27843, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27834, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.254.254 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27837, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.6 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27840, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.21.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27843, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27834, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.254.254 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27837, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.6 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27840, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.21.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27843, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27834, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.254.254 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27837, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.6 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27840, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.21.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27843, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27834, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.254.254 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27837, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.8.1.6 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27840, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning received 84 bytes from 10.21.1.1 ip header size: 20, packet size: 64 (expected 20, 64) inbound packet (type: 0, code: 0, Echo reply) is: not marked by me (icp->icmp_id: 27843, pid: 27831) handle_random_icmp(0x804d5d4, 0xbff99530) random ICMP response type: 0, code: 0 Unsafe to handle unknown type 0, returning recvfrom_wto() timed out during a 1283550 usecs wait finish(0) called icmp_sent: 5 icmp_recv: 1 icmp_lost: 0 targets: 1 targets_alive: 1 CRITICAL - 62.159.233.94: rta 569.900ms, lost 80%| rta=569.900ms;200.000;500.000;0; pl=80%;40;80;; targets: 1, targets_alive: 1